Skin temperature measurement by radiometry.
D001172:Arthritis, Rheumatoid / Q000175:diagnosis; D001831:Body Temperature; D006801:Humans; D006940:Hyperemia / Q000175:diagnosis; D007259:Infrared Rays; D012867:Skin; D012877:Skin Manifestations; D013821:Thermometers; D014605:Uveitis / Q000175:diagnosis